Koley, Suvajit ; Chowdhury, Sushobhan ; Chanda, Tanmoy ; Ramulu, B. Janaki ; Anand, Namrata ; Singh, Maya Shankar (2014) Ligand- and Base-Free CuII-Mediated SelectiveS-Arylation of α-Enolic Dithioesters by Chan-Lam Coupling at Room Temperature European Journal of Organic Chemistry, 2015 (2). pp. 409-416. ISSN 1434-193X
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Official URL: http://doi.org/10.1002/ejoc.201403171
Related URL: http://dx.doi.org/10.1002/ejoc.201403171
Abstract
Ligand- and base-free cross-coupling of arylboronic acids with α-enolic dithioesters mediated by Cu(OAc)2 has been achieved at room temperature under aerobic neutral conditions to yield unsymmetrical α-oxoketene S,S-acetals for the first time. Distinctive features of this novel approach embrace short reaction times (5 min), good yields and highly selective C=S functionalization in one pot.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to John Wiley and Sons. |
| ID Code: | 119620 |
| Deposited On: | 15 Jun 2021 07:17 |
| Last Modified: | 15 Jun 2021 07:17 |
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